BLUE OCEAN GUIDE SERVICE

Bluefin Tuna, Marlin and GT, Big Game Fishing in Japan!

Welcome to the BLUE OCEAN GUIDE SERVICE, we're the company providing Coordination and Guide Service in English for Offshore Big Game Fishing in Domestic(Japan) and Overseas.

Our Service is form 1 day Fishing trip to long trip like accompany the customer across Japan lasting over a month based on your request.

We provide fishing tour in Tokyo and Kanto Area, not only that but we also provide custom made big game fishing tour all over Japan based on your request.

Also would like to introduce Japanese cuisine especially fish, Wagyu beef, and other Japanese dishes. why don't you eat the fresh fish you caught?

Hope we're supporting your best experience in Fishing, Golf etc...

Why don't you stand on the bow with the strongest KATANA and face the NABURA(Rise) of Monster Bluefin Tuna?

About us

Bluefin Tuna

Caught in Tsugaru Strait

Sautéed Swordfish

Caught in Yonaguni Island in Okinawa

🐟 What's new ! 🍣

9th/Aug/2026 Kanto Area(near Tokyo) — 2027 Bluefin Tuna Fishing Tour: Live Mackerel Bait Fishing method. Following dates are available for your booking for the boat charter. Please contact us if you're interested in it.
5th/Jan/2027
2nd/Feb/2027
2nd/Mar/2027
2ns/Apr/2027
1st/May/2027
9th/Aug/2026 Uploaded the picture of the Tokara islands Amberjack fishing tour of July/2026.
Please see the Picture below ↓↓↓.
22nd/Jun/2026 Uploaded Youtube video of the Fishing Tour in March in the bottom of this page!

Mr, C and his son Mr, D from New York caught 2 Bluefin Tunas(both are around 200kg) in Yellowfin Tuna Fishing Tour. Fishes were carefully released in compliance with the applicable fishing regulations.